W912ES24Q00300002.pdf
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- Attached to
- 20” Diesel Powered Dredge Booster Pump Federal contract opportunity
- Solicitation number
- W912ES24Q0030
About this file
This modification amends a solicitation for a 20-inch diesel-powered dredge booster pump. The Saint Paul District of the U.S. Army Corps of Engineers seeks to procure and test a new dredge booster pump with a required delivery date extended from 12 to 15 months after contract award. The pump must operate between 15,850 to 19,000 gallons per minute at 80 to 150 pounds per square inch, pumping river water with 20-40% dredged sand up to 10 inches in size. The amendment answers industry questions, provides additional technical requirements for the pump and its application, and adjusts delivery locations and schedules.
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Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| W912ES24Q00300003.pdf | ||
| pump curve VL 550 231106.pdf | ||
| W912ES24Q00300001.pdf | ||
| W912ES24Q0030.pdf | ||
| W912ES24Q0030 Attachment 1 NAVFAC-USACE PPQ.pdf |
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Text version
W81G6731587963
AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT
Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.
15A. NAME AND TITLE OF SIGNER (Type or print)
30-105-04EXCEPTION TO SF 30
APPROVED BY OIRM 11-84
STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA
FAR (48 CFR) 53.243
The reason for this amendment is to an answ er question from industry and to change the due date for quotes.
1. CONTRACT ID CODE PAGE OF PAGES
J 1 4
16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)
16C. DATE SIGNED
BY 14-Feb-2024
16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR
(Signature of Contracting Officer)(Signature of person authorized to sign)
8. NAME AND ADDRESS OF CONTRACTOR (No., Street , County, State and Zip Code) X W912ES24Q0030
X 9B. DATED (SEE ITEM 11)
11-Jan-2024
10B. DATED (SEE ITEM 13)
9A. AMENDMENT OF SOLICITATION NO.
11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS
X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer X is extended, is not extended.
Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:
(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;
or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN
REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.
12. ACCOUNTING AND APPROPRIATION DATA (If required)
13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.
IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.
A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE
CONTRACT ORDER NO. IN ITEM 10A.
B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).
C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:
D. OTHER (Specify type of modification and authority)
E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.
14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)
10A. MOD. OF CONTRACT/ORDER NO.
2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)
6. ISSUED BY
3. EFFECTIVE DATE
14-Feb-2024
CODE
CONTRACTING DIVISION
USACE, ST PAUL
332 MINNESOTA STREET
SUITE E1500
ST PAUL MN 55101-1323
W912ES 7. ADMINISTERED BY (If other than item 6)
4. REQUISITION/PURCHASE REQ. NO.
CODE
See Item 6
FACILITY CODECODE
EMAIL:TEL:
W912ES24Q0030
SECTION SF 30 BLOCK 14 CONTINUATION PAGE
SUMMARY OF CHANGES
SECTION SF 1449 - CONTINUATION SHEET
SOLICITATION/CONTRACT FORM
The required response date/time has changed from 08-Feb-2024 02:00 PM to 21-Feb-2024 02:00 PM.
DELIVERIES AND PERFORMANCE
The following Delivery Schedule item for CLIN 0001 has been changed from:
DELIVERY DATE QUANTITY SHIP TO ADDRESS DODAAC /
CAGE
12 mths. ADC 1 FOUNTAIN CITY SERVICE BASE
ADAM LOVEN
431 NORTH SHORE DRIVE
FOUNTAIN CITY WI 54629-0397
651-290-5141 FOB: Destination
965605
To:
DELIVERY DATE QUANTITY SHIP TO ADDRESS DODAAC /
CAGE
15 mths. ADC 1 FOUNTAIN CITY SERVICE BASE
ADAM LOVEN
431 NORTH SHORE DRIVE
FOUNTAIN CITY WI 54629-0397
651-290-5141
The following Delivery Schedule item for CLIN 0002 has been changed from:
CAGE
12 mths. ADC 1 FOUNTAIN CITY SERVICE BASE
ADAM LOVEN
431 NORTH SHORE DRIVE
FOUNTAIN CITY WI 54629-0397
651-290-5141
To:
CAGE
15 mths. ADC 1 FOUNTAIN CITY SERVICE BASE
ADAM LOVEN
431 NORTH SHORE DRIVE
FOUNTAIN CITY WI 54629-0397
651-290-5141
The following have been added by full text:
QUESTION FROM INDUSTRY
1. Pump Type (Flooded Suction/Self-Prime/Submersible)
a. inline booster pump
2. Any specific pump deployment or dredge application?
a. inline booster pump
3. Slurry Type/Composition:
a. River water with 20-40% dredge sand
4. Largest particle size to pump:
a. 6-10”
5. Slurry specific gravity:
a. 1.0-1.33
6. Slurry viscosity:
a. 2-3.5 lb s/ft^2
7. Slurry temperature:
a. 50-85 degrees F River Water
8. Slurry PH:
a. 6.5-8.2 Mississippi River Water
9. Does the slurry contain muriatic/hydrochloric acid?
a. No
10. Pond dimensions?
a. N/A The pump will be used as an inline booster pump
11. Target Flow Rate:
a. 15,850-19,000 GPM
12. Target discharge pressure:
a. 80-150 PSI
13. Piping suction diameter:
a. 20 in ID, suction eye on pump is 22”
14. Piping suction vertical height from slurry to pump:
a. N/A inline booster pump
15. Piping suction horizontal distance:
a. N/A inline booster pump
16. Piping discharge diameter:
a. 20 in ID
17. Piping discharge vertical height:
a. 0-75 feet
18. Piping discharge horizontal distance:
a. 3000-5000 feet
19. Incoming pressure to booster pump suction
a. 10-80 PSI
20. Pressure rating required for the booster pump.
a. Vosta 550-1370 is required
21. System flow rate & material SG
a. 15,850-19,000 GPM 1.0-1.33
22. Suction/Discharge piping details & Isolation philosophy of the dredge pump/booster pump
a. 20” ID plastic or steel pipe.
23. What type of surface is the skid on when being leveled? i.e.: barge, crane matts, beach sand, etc. Need to understand ground pressure limitations and the mechanism for leveling the skid (i.e. jacks, etc..)
a. The worst case will be a crushed rock pad. Jacks would be an acceptable solution.
24. The manufacturing time for the gearbox and pump are 75 weeks. Your bid form states 12 mo
ADC. Plus we will have to allow for shipping and assembly in the usa. We will need 30months ADC to get this built and to the testing location, test, and then deliver to its final destination.
a. This lead time can be changed to 15 mo ADC.
25. It appears the testing will be done north of Wabasha mn, is this correct? And then we will load it back up and deliver it to fountain city wi?
a. The delivery location shall be Fountain City, WI.
(End of Summary of Changes)
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